1 files changed, 58 insertions, 0 deletions
diff --git a/src/com/android/gallery3d/data/UriSource.java b/src/com/android/gallery3d/data/UriSource.java
new file mode 100644
index 000000000..ac62b93a7
--- /dev/null
+++ b/src/com/android/gallery3d/data/UriSource.java
@@ -0,0 +1,58 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.gallery3d.data;
+
+import com.android.gallery3d.app.GalleryApp;
+
+import android.net.Uri;
+
+import java.net.URLDecoder;
+import java.net.URLEncoder;
+
+class UriSource extends MediaSource {
+    @SuppressWarnings("unused")
+    private static final String TAG = "UriSource";
+
+    private GalleryApp mApplication;
+
+    public UriSource(GalleryApp context) {
+        super("uri");
+        mApplication = context;
+    }
+
+    @Override
+    public MediaObject createMediaObject(Path path) {
+        String segment[] = path.split();
+        if (segment.length != 2) {
+            throw new RuntimeException("bad path: " + path);
+        }
+
+        String decoded = URLDecoder.decode(segment[1]);
+        return new UriImage(mApplication, path, Uri.parse(decoded));
+    }
+
+    @Override
+    public Path findPathByUri(Uri uri) {
+        String type = mApplication.getContentResolver().getType(uri);
+        // Assume the type is image if the type cannot be resolved
+        // This could happen for "http" URI.
+        if (type == null || type.startsWith("image/")) {
+            return Path.fromString("/uri/" + URLEncoder.encode(uri.toString()));
+        }
+        return null;
+    }
+}